From daf7a082b20e59a0518cda1500add42c36ab058f Mon Sep 17 00:00:00 2001 From: "Miss Islington (bot)" <31488909+miss-islington@users.noreply.github.com> Date: Wed, 20 Nov 2019 02:26:48 -0800 Subject: [PATCH] bpo-38823: Fix refleak in _tracemalloc init error handling (GH-17235) (cherry picked from commit d51a363a4379385fdfe9c09a56324631465ede29) Co-authored-by: Brandt Bucher --- Modules/_tracemalloc.c | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/Modules/_tracemalloc.c b/Modules/_tracemalloc.c index ee32ac29b7ee..cbcf55f81743 100644 --- a/Modules/_tracemalloc.c +++ b/Modules/_tracemalloc.c @@ -1637,8 +1637,10 @@ PyInit__tracemalloc(void) if (m == NULL) return NULL; - if (tracemalloc_init() < 0) + if (tracemalloc_init() < 0) { + Py_DECREF(m); return NULL; + } return m; } -- 2.47.3